teeth 英 [ti:θ] 美 [tiθ]
bread 英 [bred] 美 [brɛd]
head 英 [hed] 美 [hɛd]
sea 英 [si:] 美 [si]

持之以恒英文怎么读？？？

persevere: [ pə:si'viə ]

v. 坚持,孜孜不倦,不屈不挠

词形变化:
副词:perseveringly 动词过去式:persevered 过去分词:persevered 现在分词:persevering 第三人称单数:perseveres

例句与用法:
1. If you persevere with work, you'll succeed in the end.
你如果把工作坚持下去，最终会取得成功的。

2. It's difficult, but I'm going to persevere with it.
难是难, 但我一定坚持到底.

3. She persevered in her efforts to win the championship.
她为赢得冠军而不断努力.

4. He was hopeless at French, but his teacher persevered with him.
他怎麽也学不会法语, 可是老师仍锲而不舍地帮助他.

5. You'll need to persevere if you want the business to succeed.
要想事业成功, 就得持之以恒.

6. When things get difficult, you just have to grit your teeth and persevere.
遇到困难只需咬紧牙关坚持下去.

英英解释:
动词persevere:

1. be persistent, refuse to stop
同义词teeth怎么读音发音：persist, hang in, hang on, hold on